Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11891509 | Polycarbonate resin composition, method for producing the same, masterbatch pellet, and molded body | Tetsuo Takayama, Toru Inagaki | 2024-02-06 |
| 11053374 | Basic magnesium sulfate powder, method for manufacturing basic magnesium sulfate powder, resin composition containing basic magnesium sulfate powder, masterbatch pellet, and molded body | Toru Inagaki, Kazuki Yoshihara, Ryoichi Nomura, Kaoru Takazaki | 2021-07-06 |
| 10121999 | Degassing hole formation process and degassing hole formation apparatus for secondary battery | Nobuaki Akutsu | 2018-11-06 |
| 10030150 | Fine magnesium oxide particle dispersion liquid and method for producing same | Seiji Noguchi, Masayuki Fujimoto | 2018-07-24 |
| 9938443 | Magnesium oxide material,thermally conductive filler and thermally conductive resin composition containing the same, and method of producing magnesium oxide material | Masayuki Fujimoto, Seiji Noguchi | 2018-04-10 |
| 6893943 | Method of dividing a semiconductor wafer | Takashi Ohsumi | 2005-05-17 |
| 6590274 | Semiconductor wafer and method for manufacturing semiconductor devices | Takashi Ohsumi | 2003-07-08 |
| 6303470 | Semiconductor wafer and method for manufacturing semiconductor devices | Takashi Ohsumi | 2001-10-16 |
| 5675714 | Mode identifying method and output apparatus using such a method | — | 1997-10-07 |
| 5448413 | Apparatus for controlling the lens position of a zoom lens | Takaaki Kobayashi, Susumu Fukita, Jun Hosoya, Ryuji Ohmuro, Junichi Kasuya +2 more | 1995-09-05 |
| 4971444 | Method and apparatus for detecting the position of an object | — | 1990-11-20 |
| 4857742 | Position detecting device using variable radiation | Yasuo Kawai | 1989-08-15 |
| 4686580 | Method and apparatus for changing image size | Hidetoshi Suzuki | 1987-08-11 |
| 4415920 | Image signal processing unit | Nobuyoshi Tanaka, Naoto Kawamura, Hisashi Nakatsui, Shunichi Ishihara, Yasushi Sato | 1983-11-15 |
| 4414581 | Image signal processing method and apparatus therefor | Shunichi Ishihara, Yasushi Sato, Nobuyoshi Tanaka, Naoto Kawamura, Hisashi Nakatsui | 1983-11-08 |
| 4331616 | Adjusting screw of a carburetor | Mikitoshi Kako, Kunio Kadowaki | 1982-05-25 |
| 4317784 | Adjust screw device for carburetor | Hidenori Tateno, Mikitoshi Kako | 1982-03-02 |
| 4315201 | Alignment apparatus for mask and wafer used in manufacturing semiconductor circuit elements | Akiyoshi Suzuki, Ryozo Hiraga, Ichiro Kano, Hideki Yoshinari, Masao Totsuka +1 more | 1982-02-09 |
| 4278893 | Alignment apparatus | Yasuo Ogino, Ryozo Hiraga, Hideki Yoshinari, Masao Tozuka, Ichiro Kano +1 more | 1981-07-14 |
| 4275306 | Alignment apparatus | Yasuo Ogino, Ryozo Hiraga, Hideki Yoshinari, Masao Tozuka, Ichiro Kano | 1981-06-23 |
| 4262208 | Photo-electrical detecting apparatus | Akiyoshi Suzki, Ichiro Kano, Hideki Yoshinari, Masao Tozuka, Ryozo Hiraga +1 more | 1981-04-14 |
| 4229768 | Information processing apparatus | Sadasuke Kurahayashi, Asao Watanabe, Shin Tsuda, Hakaru Muto | 1980-10-21 |
| 4202627 | Photoelectric detecting apparatus | Akiyoshi Suzki, Ichiro Kano, Hideki Yoshinari, Masao Tozuka, Ryozo Hiraga +1 more | 1980-05-13 |
| 4193097 | Facsimile apparatus | Sadasuke Kurahayashi, Shin Tsuda, Hakaru Muto, Asao Watanabe | 1980-03-11 |